ENS Event | |
|---|---|
21:00 Jan 8, 2018 | |
| Title | Technical Specification Violation |
| Event Description | On January 8, 2018, two in-core experiments were removed from their in-core positions at a time when one of the two minimum required Neutron Flux Level instruments was inoperable.
This is in violation of Technical Specification No. 3.2.3, Specification No. 2. The reactor was shutdown for maintenance at the time of the event. The licensee notified their NRR Project Manager (Boyle). |
| Where | |
|---|---|
| Massachusetts Institute Of Tech Cambridge, Massachusetts (NRC Region 0) | |
| License number: | R-37 |
| Reporting | |
| Non | |
| Time - Person (Reporting Time:+14.02 h0.584 days <br />0.0835 weeks <br />0.0192 months <br />) | |
| Opened: | Al Queirolo 11:01 Jan 9, 2018 |
| NRC Officer: | Howie Crouch |
| Last Updated: | Jan 9, 2018 |
| 53157 - NRC Website | |
Massachusetts Institute Of Tech with Non | |
WEEKMONTHYEARENS 531742018-01-17T17:28:00017 January 2018 17:28:00
[Table view]Non Non-Power Reactor Manually Scrammed ENS 531572018-01-08T21:00:0008 January 2018 21:00:00 Non Technical Specification Violation ENS 477702012-03-25T09:15:00025 March 2012 09:15:00 Non Research Reactor Manual Scram ENS 472292011-08-12T22:00:00012 August 2011 22:00:00 Non Potential Violation of Technical Specifications ENS 467842011-04-24T11:00:00024 April 2011 11:00:00 Non Violation of Technical Specification 3.2.3, Reactor Protection System ENS 467832011-04-22T02:30:00022 April 2011 02:30:00 Non Violation of Technical Specification 3.3.2.2, Core Purge Blower 2018-01-08T21:00:00 | |